- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)150
- United States. Department of State7
- Beichman, Arnold1
- Charmley, John1
- Dickson, Paul1
- Divine, Robert A.1
- Dorrance, John C.1
- Finke, Roger1
- Galbraith, John Kenneth1
- Kaufmann, William W.1
- Kirk, Mary E.1
- Kovrig, Bennett1
- Kushner, Tony1
- Lawyers Committee for Human Rights (U.S.)1
- Nixon, Richard M.1
- Sanders, Sol W.1
- Shlaim, Avi1
- Szayna, Thomas S.1
- Thomas, Richard Louis1
- United States. Congress. Senate. Committee on Foreign Relations1